example. IN DNSKEY 257 3 13 r84HU+lP18H53xF6ZsOUGCGmvon0Gfkr5BgIof4KBFQ7hluFqnf0gF45xEzxr/o+NxksGmOeOKRVzNEABP3mLw== ;{id = 38127 (ksk), size = 256b}